The Chemco Group

Allura Red

• Category :

  Dyestuffs and Pigments/Acid Dyes

• Synonyms :

  C.I. Food Red 17;Allura red AC dye;Allura?Red AC;disodium (5E)-5-[(2-methoxy-5-methyl-4-sulfonatophenyl)hydrazono]-6-oxo-5,6-dihydronaphthalene-2-sulfonate;disodium 6-hydroxy-5-[(E)-(2-methoxy-5-methyl-4-sulfonatophenyl)diazenyl]naphthalene-2-sulfonate;

• CAS NO :

  25956-17-6

• EC NO :

  247-368-0

• Molecular Formula :

  C₁₈H₁₄N₂Na₂O₈S₂

• Molecular Weight :

  496.4219

• Main Specifications :

• InChI :

  InChI=1/C18H16N2O8S2.2Na/c1-10-7-14(16(28-2)9-17(10)30(25,26)27)19-20-18-13-5-4-12(29(22,23)24)8-11(13)3-6-15(18)21;;/h3-9,21H,1-2H3,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2/b20-19+;;

• Product description :

  ；Color additive in foods, drugs and cosmetics.；

• Molecular Structure :